英语词汇“奈何木”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	奈何木
释义	奈何木 nài hé mù守城用具。在垛墙之间置木架，木上错综钉以竹签，并用绳系虎怕莿、石块，缠于木上，垂于墙外。敌人如果攀援上城，木石即随之下坠，使人有无可奈何之感，故名。见明·茅元仪《武备志•军资乘•守》。
随便看	gain attenuation gain attenuator gain attributable to depreciation gain a understanding gain a victory gain a victory over gain a wide knowledge gain a win gain back the lost ground gain balance gainband merit gain band merit gain-band merit gain band product gain bandwidth gain-bandwidth gain band width gain bandwidth factor gain bandwidth product gain-bandwidth product gain band width product gain-band width product gain benefits the same year gainbirth Gain boost